Travis Baumgartner, Suspect in Triple Homicide in Armored Car Heist, Arrested at U.S.-Canada Border (Edmonton Police/AFP/Getty Images)

Travis Baumgartner, who was wanted by Edmonton police in the deadly armored car heist that left three people dead, one injured, has been arrested as he was stopped in Lynden, Wash., near the U.S.-Canada border. Travis Baumgartner has been on the run since Friday when four G4S guards were shot, three fatally. Police said Baumgartner was the fifth member of  a crew re-loading bank machines at a university mall and residence where the shooting happened, the Toronto Star reports. He faces three counts of murder and one count of attempted murder. Police recovered stolen money in his truck.